Joseite a was taken from the Dadongchang Pb-Zn deposit in Yunuan Province.

硫碲铋矿A产于云南省大硐厂铅锌矿床，与自然铋、辉铋铅矿井生。

youdao

Pyrite, galena, sphalerite, native gold, electrum and joseite are the main ore minerals.

主要金属矿物是，黄铁矿、方铅矿、闪锌矿、自然金、银金矿、硫蹄铋矿。

youdao